// Problem: 
// Contest: 
// URL: 
// Memory Limit: 
// Time Limit: 
// #pragma GCC optimize("Ofast")
// #pragma GCC optimize("unroll-loops")
// #pragma GCC target("sse,sse2,sse3,ssse3,sse4,popcnt,abm,mmx,avx,avx2,tune=native")
#include<bits/stdc++.h>
using namespace std;
#define int long long
inline int read(){
	int s=0,w=1;
	char ch=getchar();
	while(ch<'0'||ch>'9'){if(ch=='-')w=-1;ch=getchar();}
	while(ch>='0'&&ch<='9') s=s*10+ch-'0',ch=getchar();
	return s*w;
}
signed main()
{
	int n,x;
	cin>>n>>x;
	vector<int> a(n+1),b(n+1),c(n+1),dp(x+1);
	for(int i=1;i<=n;i++)
		cin>>a[i]>>b[i]>>c[i];
	for(int i=1;i<=n;i++)
	{
		for(int j=x;j>=c[i];j--)
			dp[j]=max(dp[j-c[i]]+b[i],dp[j]+a[i]);
		for(int j=c[i]-1;j>=0;j--)
			dp[j]=dp[j]+a[i];
	}
	cout<<dp[x]*5;
	return 0;
}
